Toshiba MMK-AP0073HP1-E1 Service Manual page 70

TYPE
Item code [10]
Setup data Type
0008 High Wall
6-1-2. Applied Control in Indoor Unit
n Remote location ON/OFF control box (TCB-IFCB-4E2)
[Wiring and setup]
• Use the exclusive connector for connection with the indoor control P .C. board.
• In a group control, the system can operate when connecting with any indoor unit (Control P.C. board) in
the group. However when taking out the operation/error signal from the other unit, it is necessary to take
out from each unit individually.
(1) Control items
1) Start/Stop input signal : Operation start/stop in unit
2) Operation signal
3) Error signal
(2) Wiring diagram using remote control interface (TCB-IFCB-4E2)
Input IFCB-4E2 : No voltage ON/OFF serial signal
Output No voltage contact for operation, error display
Contact capacity: Below Max. AC240V 0.5A
Indoor control P .C. board
Start/Stop input
Remote controller prohibition/clear input
Operation signal output
Error signal output
Abbreviated Model name
MMK-AP XXX HP1
: Output during normal operation
: Output during alarm
(Serial communication error or indoor/outdoor protective device) operation
1
COM (GND) 2
3
4
COM (+12V)
5
6
CN61
T10
(YEL)
Indoor unit capacity
Item code [11]
Setup data
1
2
3
4
CN06
1
2
3
4
5
6
CN13
TCB-IFCB-4E2
Power supply 220 240V, 50Hz
220V, 60Hz
70
FILE NO. SVM-16046
Model
0001 007
0003 009
0005 012
0007 015
0009 018
0011 024
ON side
Start signal input
OFF side
Stop signal input
COM
Operation signal output
Error signal output